HI1-5047A/883

Analog Switches, Multiplexers, Demultiplexers Overview

The HI1-5047A/883 is a dual single-pole single-throw (SPST) CMOS analog switch manufactured by Harris Corporation. It operates with supply voltages ranging from -15V to +15V and features a maximum on-resistance of 25 ohms. The device provides high current capability up to 70mA and includes break-before-make switching logic. It is qualified under MIL-STD-883 standards for harsh environment applications, ensuring latch-free operation with low leakage currents.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Dielectric isolation processing ensures latch-free operation and low leakage currents
• Break-before-make switching prevents signal overlap during transitions
• Compatible with TTL, CMOS, DTL, and PMOS logic families

Analog Switches, Multiplexers, Demultiplexers Applications

• Harsh environment signal routing
• High-reliability data acquisition systems
• Military aerospace instrumentation

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific suffix /883 indicates MIL-STD-883 qualification compliance. Confirm package type and lead finish requirements against project specifications. Ensure sourcing channels provide traceability documentation for military-grade components.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when dual SPST switching with low on-resistance is required in harsh environments. Verify voltage ranges match system supplies. Consider thermal performance within the specified operating temperature range.

Analog Switches, Multiplexers, Demultiplexers Part Context

This part belongs to the HI-504x series of CMOS analog switches. It shares functional similarities with other devices in the family but differs in packaging and qualification levels. The /883 suffix denotes adherence to military standards.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

HI1-5047A without the /883 suffix offers similar electrical characteristics but lacks military qualification. Other HI-50xx series devices may serve as functional substitutes if pin compatibility and switching speed requirements are met.